Need 64 Bucket seat foam bottoms

Consider 64-66 Mustang seat foam. The seats look pretty close to my 65 Dart's bucket seats and I see the foam reasonable priced on ebay (~$100 for 2 seats). Worst case you might have to trim it w/ a hot knife or glue on a little filler. I was planning that route until I found 2 late Cobra seats locally on Craigslist for $50.

Bench seats are even easier. In my Newport, the seat filler (cotton batts?) had cut into the wire supports. I put plastic carpet runner under it and filled in the low spots w/ a little rubber carpet pad. With new vinyl seat covers hog-ringed to the frame, it looks almost new 15 years later.